protect two more magic in menu ("loadpy" and "save")

IPython/frontend/qt/console/mainwindow.py

@@ -557,7 +557,7 b' class MainWindow(QtGui.QMainWindow):'
 
             # list of protected magic that don't like to be called without argument
             # append '?' to the end to print the docstring when called from the menu
-            protected_magic= ["more","less","load_ext","pycat"]
+            protected_magic= ["more","less","load_ext","pycat","loadpy","save"]
 
             for magic in eval(val):
                 if magic in protected_magic: